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fedora24 3840x2160

Greetings, Thanks in advance for all feedback.

  • While running fedora23 the machine an intel nuc would display at 3840x2160

  • I upgraded to fedora24 and now max resolution seems to be 1920x1080

Is there a means to configure for 3840x2160 as it was in fedora23?

Let me know if I can provide any more details.

The machine I would like this for is an Intel NUC the monitor is a Seiki 42"

And I do see the i915 details in the /var/log/Xorg.0.log file and see that it reports supporting the resolution.

from /var/log/Xorg.1.log ...

Supported detailed timing: [ 28416.677] (II) intel(0): clock: 297.0 MHz Image Size: 698 x 393 mm [ 28416.677] (II) intel(0): h_active: 3840 h_sync: 4016 h_sync_end 4104 h_blank_end 4400 h_border: 0 [ 28416.677] (II) intel(0): v_active: 2160 v_sync: 2168 v_sync_end 2178 v_blanking: 2250 v_border: 0 [ 28416.677] (II) intel(0): Serial No: [ 28416.677] (II) intel(0): Monitor name: SE42UMS [ 28416.677] (II) intel(0): Ranges: V min: 50 V max: 75 Hz, H min: 30 H max: 80 kHz, PixClock max 297 MHz

Is there a way to hand configure X so it will use this resolution? Can you provide specifics? Or is it a driver issue and even though it reports the details ... the driver will not work (does that make sense?)

Right now , xrandr output is :

Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767 DP1 disconnected (normal left inverted right x axis y axis) HDMI1 disconnected (normal left inverted right x axis y axis) HDMI2 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 930mm x 520mm 1920x1080 60.00* 50.00 59.94 30.00 24.00 29.97 23.98
1920x1080i 60.00 50.00 59.94
1280x1024 60.02
1440x900 59.90
1280x720 60.00 50.00 59.94
1024x768 60.00
800x600 60.32
720x576 50.00
720x576i 50.00
720x480 60.00 59.94
720x480i 60.00 59.94
640x480 60.00 59.94
VIRTUAL1 disconnected (normal left inverted right x axis y axis)